|
|
|
|
| LEADER |
00663nab a2200217 u 4500 |
| 001 |
000474804 |
| 005 |
20110720143301.0 |
| 008 |
c1989 s1989 r ||||| spa |
| 035 |
|
|
|a 78423
|
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad de Costa Rica
|
| 041 |
0 |
|
|a spa
|
| 082 |
0 |
|
|a 500
|b I
|2 23
|
| 100 |
1 |
|
|a Crosson, Pierre R.
|e Autor/a
|4 aut
|
| 245 |
1 |
0 |
|a Nuevas estrategias agrarias /
|c Pierre R. Crosson, Norman J. Rosenberg.
|
| 260 |
|
|
|c c1989.
|
| 300 |
|
|
|a 84-92
|
| 650 |
|
|
|a INVESTIGACION AGRICOLA
|
| 700 |
1 |
|
|a Rosemberg, Norman J.
|e Autor/a
|4 aut
|
| 773 |
0 |
|
|7 nnab
|t Investigacion y Ciencia
|g No.158
|
| 949 |
|
|
|a YV,GA-GA bJEB
|
| 916 |
|
|
|a Registros del LS-2000
|